Qian Cao has the effects of inducing diuresis, diuretic and diaphoretic (to improve the problem of dribbling in urine, small amount of urine and inability to pass), detoxification and decongestion, and should not be used for laxative purposes. If you have constipation or other discomforts, it is recommended to use the medicine under the guidance of a medical professional. Qianqiang taste sweet, salty, slightly cold, to the liver, gallbladder, kidney, bladder meridian, good clearing damp-heat, jaundice, biliary stone, treatment of damp-heat jaundice, often used in the same way as Inoceramus, gardenia, Tiger Cane; treatment of liver and gallbladder stones, gallbladder distension and coercive pain (coercion and rib pain), can be used alone, or used in the same way as Inoceramus, rhubarb, tulip gold. The nature of this product is fluent, has the function of clearing heat and diuretic, lymphatic drainage stone, for the treatment of feverish drenching (burning stinging pain when urinating, with frequent urination, urgency, abdominal discomfort), urinary astringent pain, etc., can be used alone, or with amber, Hai Jinsha, Chicken Neijin, and so on. This product can also be used to treat feverish sores and ulcers, and can be taken internally by pounding the juice of the fresh product or applying externally by pounding it, or used together with dandelion and wild chrysanthemum. The adverse reactions and contraindications of this product are not clear. After the discomfort should be timely medical treatment, under the guidance of the physician’s diagnosis and selection of medication, not self-medication, in order to avoid delay in the condition.